| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $85.87 | 8.786% | $93.4145 | $93.41 | $93.40 | $93.40 |
| Purchase #2 | $166.83 | 13.401% | $189.1869 | $189.19 | $189.20 | $189.20 |
| Purchase #3 | $204.49 | 13.370% | $231.8303 | $231.83 | $231.85 | $231.80 |
| Purchase #4 | $165.42 | 8.417% | $179.3434 | $179.34 | $179.35 | $179.30 |
| Purchase #5 | $84.49 | 4.257% | $88.0867 | $88.09 | $88.10 | $88.10 |
| Purchase #6 | $209.84 | 11.619% | $234.2213 | $234.22 | $234.20 | $234.20 |
| Purchase #7 | $37.46 | 6.457% | $39.8788 | $39.88 | $39.90 | $39.90 |
| 7 purchase totals = | $954.40 | $1,055.9619 | $1,055.96 | $1,056.00 | $1,055.90 | |